Panasonic's GraphiteTIM Soft-PGS (Compressible Type) is a graphite sheet that is dedicated to using as a thermal interface material. The Soft-PGS (Compressible Type) has very high compressibility compared to standard PGS, which enables reducing the thermal resistance by following the gap, warpage, and distortion of targets/substrates. Excellent heat resistance and reliability of the Soft-PGS help to obtain long service life and higher performance of various components, such as power modules. The Soft-PGS (Compressible Type) is cost-saving, because it may allow you to reduce your existing processes. Unlike grease, there is no necessity for the printing process, since it is a sheet-type product. There are no problems that are found in grease and phase change materials in the Soft-PGS, which makes it an excellent TIM.

  • Thermal Resistance: 0.2Kcm²/W (600 kPa)
  • A Close Adherence Would Make the Product Fit Into the Uneven Part and Enhance Performance
  • Thermal Conductivity: X-Y Direction 400W/mK, Z Direction (30W/mK)
  • Compressibility: 40 % (600k Pa)
  • High and Long Term Reliability: Operating Temperature Range –55 to 400 °C
  • RoHS Compliant


  • Custom Cut Footprints For IGBT Modules From Major IGBT Manufacturers
  • Available In Standard Sized Sheets
  • Increased Heat Transfer Due To Better Fitting On Uneven Surfaces
  • Simple Procedure For Installation
  • Reduction In Labor Costs Due To Easy Installation
  • No Deformation Over Time
  • Low Maintenance
  • Increases The Lifetime and Reliability Of The IGBT Module
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